Yeah, yeah, I know the Vocaloid songs have been out for a while. What can I say, I'm a noob. Anyway, they are the best songs ever! And now I'm going to put them all down. And list which deadly sin they depict. And the moral of each one.
Greed
Moral: don't go to lawyers with blue hair
Envy
Moral: if you're a guy, don't buy stuff for girls if there's a tailor in town
Sloth
Moral: don't except gifts from psychopaths
Pride
Moral: don't let 14 year olds be queen
Gluttony
Moral: don't ask for vacations from psychopaths
Lust
Moral: don't look at guys who've made deals with the devil
Wrath
Moral: don't be unjust lawyers obsessed with dolls